Conceptcore
Twiddle factor
Also called twiddle factors.
The powers of the root of unity multiplied into odd-half values in each FFT butterfly stage.
The powers of the root of unity multiplied into odd-half values in each FFT butterfly stage.
About this page
The build computes these levels from the evidence in the repository. Each row says what the next level needs. Read what the levels mean.
| Ladder | Level | What the next level needs |
|---|---|---|
| Human proof | H0 no proof |
|
| Lean | L0 no Lean part |
|
| Visual | V0 none |
|
| Writing | W0 stub |
|
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